reactos/lib/crtdll/old cruft/stdio/fputws.c

   1 /* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
   2
   3 #include <precomp.h>
   4 #include <msvcrt/stdio.h>
   5 #include <msvcrt/internal/file.h>
   6 #include <msvcrt/string.h>
   7
   8 //int fputws(const wchar_t* wsOutput, FILE* fileWrite)
   9 //int fputs(const char *s, FILE *f)
  10
  11 int
  12 fputws(const wchar_t* s, FILE* f)
  13 {
  14   int r = 0;
  15   int c;
  16   int unbuffered;
  17   wchar_t localbuf[BUFSIZ];
  18
  19   unbuffered = f->_flag & _IONBF;
  20   if (unbuffered)
  21   {
  22     f->_flag &= ~_IONBF;
  23     f->_ptr = f->_base = localbuf;
  24     f->_bufsiz = BUFSIZ;
  25   }
  26
  27   while ((c = *s++))
  28     r = putwc(c, f);
  29
  30   if (unbuffered)
  31   {
  32     fflush(f);
  33     f->_flag |= _IONBF;
  34     f->_base = NULL;
  35     f->_bufsiz = 0;
  36     f->_cnt = 0;
  37   }
  38   return(r);
  39 }